Changes in serum NO, ET-1, and VEGF after cannulated screw fixation in patients with femoral neck fractures and their relationship with femoral head necrosis

BackgroundFemoral head necrosis (FHN) is one of the most serious complications in patients with femoral neck fractures (FNF) after cannulated screw fixation. Therefore, it is critical to predict the occurrence of FHN.MethodsFHN was diagnosed through clinical symptoms and imaging examinations. The se...

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Bibliographic Details
Main Authors: Ziqiang Li, Huanxi Wang, Tingwei Cao, Kewei Du
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-07-01
Series:Frontiers in Physiology
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Online Access:https://www.frontiersin.org/articles/10.3389/fphys.2025.1603323/full
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